:root {
    --primary: #990033;
    /*--secondary: #17789C;
    --background: #FEF9E3;
    --accent: #FFC50E;*/
}

* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

html,
body {
    max-width: 100vw;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    color: var(--foreground);
    background: var(--background);
}

a {
    color: inherit;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(153, 0, 51, 0.2);
}

.btn-secondary {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: white;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.5rem;
    position: relative;
    text-align: center;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

.float {
    animation: float 6s ease-in-out infinite;
}

/* Cards */
.card {
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

/* Form elements */
.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.375rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(153, 0, 51, 0.1);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--foreground);
}

/* Navigation */
.nav-link {
    position: relative;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease, left 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
    left: 0;
}

/* Navbar scroll effect */
#mainNav {
    transition: all 0.3s ease;
    background-color: transparent;
}

#mainNav.scrolled {
    background-color: #FEF9E3;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Mobile menu */
.mobile-menu {
    transition: transform 0.3s ease-in-out;
}

/* Forms */
.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: #374151;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #D1D5DB;
    border-radius: 0.375rem;
    background-color: white;
    color: #1F2937;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: #990033;
    box-shadow: 0 0 0 3px rgba(153, 0, 51, 0.1);
}

.btn-primary {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    background-color: #990033;
    color: white;
    border-radius: 0.375rem;
    transition: background-color 0.2s;
}

.btn-primary:hover {
    background-color: #7a0029;
}

.btn-secondary {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    background-color: white;
    color: #990033;
    border: 2px solid #990033;
    border-radius: 0.375rem;
    transition: background-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
    background-color: #990033;
    color: white;
}

/* Messages */
.message {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    animation: slideIn 0.3s ease-out;
}

.message-success {
    background-color: #dcfce7;
    border: 1px solid #86efac;
    color: #166534;
}

.message-error {
    background-color: #fee2e2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

@keyframes slideIn {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .section-title::after {
        width: 60px;
    }
}